{"id":"vidhyamitra:city-day:mysore:2161-10-18:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/mysore/2161-10-18","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2161-10-18","date_display":"October 18, 2161 CE","panchanga":{"method":"Sūrya Siddhānta + Bhāskara-II iterative manda + Kerala-school (Mādhava-Nīlakaṇṭha) evection + variation + annual equation","engine_version":"2.0 (Kerala-school enhanced)","accuracy_note":"Sub-degree on Moon at any Kali-Yuga date (~2-5° residual max)","tradition_chain":"Āryabhaṭa(499) → Brahmagupta(628) → Bhāskara II(1150) → Mādhava(~1400) → Parameśvara(1430) → Nīlakaṇṭha(1501) → this","input":{"year":2161,"month":10,"day":18,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2510639.770833,"kali_year":5263,"ahargana":1922174.2708,"sun":{"sidereal_longitude":177.7354,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":164.9311,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":29,"name":"Caturdaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturdaśī","elongation_degrees":347.1957,"elapsed_within_tithi_degrees":11.1957},"nakshatra":{"number":13,"name":"Hasta","pada":2,"moon_longitude":164.9311,"elapsed_within_degrees":4.9311},"yoga":{"number":26,"name":"Indra","sum_longitude":342.6665},"karana":{"half_tithi_index":57,"name":"Śakuni"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"sky":{"method":"Sūrya-Siddhāntic Bhāskara-II 4-step iteration with atan2-based śīghra + varying peripheries + lunar latitude","engine_version":"3.0 (Pūrṇa — complete SS implementation)","tradition_sources":"Āryabhaṭīya 499 CE → SS Ch.1-5 Burgess 1860 → Siddhānta-Śiromaṇi Bhāskara II 1150 → Tantrasaṅgraha Nīlakaṇṭha 1501","input":{"year":2161,"month":10,"day":18,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2510639.770833,"ahargana":1922174.2708,"kali_year":5263,"ayanamsa_lahiri":26.1132,"grahas":{"sun":{"sidereal_longitude":178.86015599999996,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":165.12615600000004,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":2},"retrograde":false,"latitude":-3.396},"mars":{"sidereal_longitude":312.0725560000001,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":172.98355600000002,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":225.84815600000002,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":4},"retrograde":false},"venus":{"sidereal_longitude":167.01415599999996,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":203.821556,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":213.957,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":33.957,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":3},"retrograde":false}},"panchang":{"method":"Sūrya Siddhānta + Bhāskara-II iterative manda + Kerala-school (Mādhava-Nīlakaṇṭha) evection + variation + annual equation","engine_version":"2.0 (Kerala-school enhanced)","accuracy_note":"Sub-degree on Moon at any Kali-Yuga date (~2-5° residual max)","tradition_chain":"Āryabhaṭa(499) → Brahmagupta(628) → Bhāskara II(1150) → Mādhava(~1400) → Parameśvara(1430) → Nīlakaṇṭha(1501) → this","input":{"year":2161,"month":10,"day":18,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2510639.770833,"kali_year":5263,"ahargana":1922174.2708,"sun":{"sidereal_longitude":177.7354,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":164.9311,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":29,"name":"Caturdaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturdaśī","elongation_degrees":347.1957,"elapsed_within_tithi_degrees":11.1957},"nakshatra":{"number":13,"name":"Hasta","pada":2,"moon_longitude":164.9311,"elapsed_within_degrees":4.9311},"yoga":{"number":26,"name":"Indra","sum_longitude":342.6665},"karana":{"half_tithi_index":57,"name":"Śakuni"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-3.396,"elongation":12.804},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-3.396,"opposition_distance":167.196}},"eclipse_window_40days":[]},"city":{"slug":"mysore","name":"Mysore, Karnataka","lat":12.2958,"lon":76.6394,"tz_offset_hours":5.5,"state":"Karnataka","country":"IN","tier":"tier-1"},"tier2":{"city":{"slug":"mysore","name":"Mysore, Karnataka","lat":12.2958,"lon":76.6394,"tz_offset_hours":5.5,"state":"Karnataka","country":"IN","tier":"tier-1"},"sunriseLocal":"06:13","sunsetLocal":"18:03","solarNoonLocal":"12:08","dayLengthHours":11.831663974014255,"dayLengthDisplay":"11 Hours 49 Mins 54 Secs","nightLengthDisplay":"12 Hours 10 Mins 06 Secs","moonriseLocal":"05:15","moonsetLocal":"17:12","rahuKala":{"name":"Rāhu Kāla","start":"16:34","end":"18:03","startHours":16.57098635353504,"endHours":18.04994435028682,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:08","end":"13:37","startHours":12.134112363279694,"endHours":13.613070360031477,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"15:06","end":"16:34","startHours":15.09202835678326,"endHours":16.57098635353504,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:59","end":"09:22","startHours":8.979001970209227,"endHours":9.373390769343036,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:43","end":"07:02","startHours":6.711266375189829,"endHours":7.026777414496875,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:44","end":"12:32","startHours":11.739723564145885,"endHours":12.528501162413503,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:38","end":"05:26","startHours":4.640725179737334,"endHours":5.4295027780049505,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:14","end":"06:13","startHours":5.232308378438047,"endHours":6.218280376272568,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:06","end":"14:54","startHours":14.106056358948738,"endHours":14.894833957216354,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:51","end":"18:15","startHours":17.849944350286822,"endHours":18.24994435028682,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:03","end":"18:33","startHours":18.04994435028682,"endHours":18.54293034920408,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:48","end":"19:33","startHours":17.79994435028682,"endHours":19.54994435028682,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:44","end":"00:32","startHours":23.739723564145887,"endHours":24.5285011624135,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"06:13","end":"07:42","startHours":6.218280376272568,"endHours":7.69723837302435,"quality":"inauspicious"},{"name":"Chala","start":"07:42","end":"09:11","startHours":7.69723837302435,"endHours":9.176196369776132,"quality":"neutral"},{"name":"Labha","start":"09:11","end":"10:39","startHours":9.176196369776132,"endHours":10.655154366527913,"quality":"auspicious"},{"name":"Amṛta","start":"10:39","end":"12:08","startHours":10.655154366527913,"endHours":12.134112363279694,"quality":"auspicious"},{"name":"Kāla","start":"12:08","end":"13:37","startHours":12.134112363279694,"endHours":13.613070360031477,"quality":"inauspicious"},{"name":"Śubha","start":"13:37","end":"15:06","startHours":13.613070360031477,"endHours":15.09202835678326,"quality":"auspicious"},{"name":"Roga","start":"15:06","end":"16:34","startHours":15.09202835678326,"endHours":16.57098635353504,"quality":"inauspicious"},{"name":"Udveg","start":"16:34","end":"18:03","startHours":16.57098635353504,"endHours":18.04994435028682,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"18:03","end":"19:34","startHours":18.04994435028682,"endHours":19.57098635353504,"quality":"auspicious"},{"name":"Roga","start":"19:34","end":"21:06","startHours":19.57098635353504,"endHours":21.09202835678326,"quality":"inauspicious"},{"name":"Udveg","start":"21:06","end":"22:37","startHours":21.09202835678326,"endHours":22.613070360031475,"quality":"inauspicious"},{"name":"Chala","start":"22:37","end":"00:08","startHours":22.613070360031475,"endHours":24.134112363279694,"quality":"neutral"},{"name":"Labha","start":"00:08","end":"01:39","startHours":24.134112363279694,"endHours":25.655154366527913,"quality":"auspicious"},{"name":"Amṛta","start":"01:39","end":"03:11","startHours":25.655154366527913,"endHours":27.17619636977613,"quality":"auspicious"},{"name":"Kāla","start":"03:11","end":"04:42","startHours":27.17619636977613,"endHours":28.697238373024348,"quality":"inauspicious"},{"name":"Śubha","start":"04:42","end":"06:13","startHours":28.697238373024348,"endHours":30.218280376272567,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:13","end":"07:13","startHours":6.218280376272568,"endHours":7.218280376272568,"planetary_lord":"Sun"},{"name":"Hora 2","start":"07:13","end":"08:13","startHours":7.218280376272568,"endHours":8.218280376272567,"planetary_lord":"Mars"},{"name":"Hora 3","start":"08:13","end":"09:13","startHours":8.218280376272567,"endHours":9.218280376272567,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"09:13","end":"10:13","startHours":9.218280376272567,"endHours":10.218280376272567,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"10:13","end":"11:13","startHours":10.218280376272567,"endHours":11.218280376272567,"planetary_lord":"Moon"},{"name":"Hora 6","start":"11:13","end":"12:13","startHours":11.218280376272567,"endHours":12.218280376272567,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"12:13","end":"13:13","startHours":12.218280376272567,"endHours":13.218280376272567,"planetary_lord":"Venus"},{"name":"Hora 8","start":"13:13","end":"14:13","startHours":13.218280376272567,"endHours":14.218280376272567,"planetary_lord":"Sun"},{"name":"Hora 9","start":"14:13","end":"15:13","startHours":14.218280376272567,"endHours":15.218280376272567,"planetary_lord":"Mars"},{"name":"Hora 10","start":"15:13","end":"16:13","startHours":15.218280376272567,"endHours":16.218280376272567,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"16:13","end":"17:13","startHours":16.218280376272567,"endHours":17.218280376272567,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"17:13","end":"18:13","startHours":17.218280376272567,"endHours":18.218280376272567,"planetary_lord":"Moon"},{"name":"Hora 13","start":"18:13","end":"19:13","startHours":18.218280376272567,"endHours":19.218280376272567,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"19:13","end":"20:13","startHours":19.218280376272567,"endHours":20.218280376272567,"planetary_lord":"Venus"},{"name":"Hora 15","start":"20:13","end":"21:13","startHours":20.218280376272567,"endHours":21.218280376272567,"planetary_lord":"Sun"},{"name":"Hora 16","start":"21:13","end":"22:13","startHours":21.218280376272567,"endHours":22.218280376272567,"planetary_lord":"Mars"},{"name":"Hora 17","start":"22:13","end":"23:13","startHours":22.218280376272567,"endHours":23.218280376272567,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"23:13","end":"00:13","startHours":23.218280376272567,"endHours":24.218280376272567,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"00:13","end":"01:13","startHours":24.218280376272567,"endHours":25.218280376272567,"planetary_lord":"Moon"},{"name":"Hora 20","start":"01:13","end":"02:13","startHours":25.218280376272567,"endHours":26.218280376272567,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"02:13","end":"03:13","startHours":26.218280376272567,"endHours":27.218280376272567,"planetary_lord":"Venus"},{"name":"Hora 22","start":"03:13","end":"04:13","startHours":27.218280376272567,"endHours":28.218280376272567,"planetary_lord":"Sun"},{"name":"Hora 23","start":"04:13","end":"05:13","startHours":28.218280376272567,"endHours":29.218280376272567,"planetary_lord":"Mars"},{"name":"Hora 24","start":"05:13","end":"06:13","startHours":29.218280376272567,"endHours":30.218280376272567,"planetary_lord":"Jupiter"}],"taraBala":{"favorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Citrā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Mithuna","Karka","Kanyā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Tulā","Dhanu","Makara"]},"dishaShool":"West (Paścim)","chandraVasa":"North-West","rahuVasa":"North-East","anandadiYoga":{"name":"Mānasa","quality":"Auspicious"},"tropicalRitu":"Śarad (Autumn) (tropical)","vedicRitu":"Varṣā (Monsoon)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-9.66698425885603,"eotMinutes":15.395658203218455,"ayanamsa":26.1132}},"calendars":{"vikram_samvat":2218,"vikram_samvatsara":"Bhāva","saka_samvat":2083,"saka_samvatsara":"Durmati","bengali_samvat":1568,"malayalam_era":1337,"nanakshahi_year":692,"lunar_month":"Āśvina","lunar_month_paksha_full":"Āśvina Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Āśvina","lunar_month_amanta":"Bhādrapada","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Kanyā (Puraṭṭāsi)","ritu":"Śarad (Autumn)","display_summary":"Āśvina Kṛṣṇa Caturdaśī · Vikram 2218 Bhāva · Śaka 2083 Durmati"},"festivals":[{"id":"masika-shivaratri","name":"Māsika Śivarātri","name_sanskrit":"मासिक शिवरात्रि","tradition":"Shaiva","associated_deity":"Śiva","significance":"Monthly Śiva observance.","vrata":true,"detection":{"tithi_number":29,"tithi_paksha":"Kṛṣṇa"},"precedence":6}],"todays_walk":{"walk":{"id":"surya-walk","name":"Sūrya Walk","name_sanskrit":"सूर्य यात्रा","type":"graha","description":"Self-illumination + BG 4.1 (Sun-lineage of Gītā transmission).","step_count":6,"url":"/walk/surya-walk"},"reason":"Ravivāra (Sunday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":false,"location_specific":"mysore"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga October 18, 2161 CE · Mysore, Karnataka · Vidhyamitra","description":"October 18, 2161 CE for Mysore, Karnataka: Kṛṣṇa Caturdaśī, sūryodaya 06:13, sūryāsta 18:03.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/mysore/2161-10-18","hreflang_alternates":{"en":"https://vidhyamitra.com/city/mysore/2161-10-18","sa":"https://sa.vidhyamitra.com/city/mysore/2161-10-18","hi":"https://hi.vidhyamitra.com/city/mysore/2161-10-18","x-default":"https://vidhyamitra.com/city/mysore/2161-10-18"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T01:05:55.671Z","verification":{"type":"multi-marker","confidence":"canonical"}},{"pillar":"Vidhyamitra-Tier2","pillar_version":"0.1.0","method":"Spherical astronomy + Lahiri ayanamsa + standard solar declination + EoT correction","retrieved_at":"2026-06-01T01:05:55.671Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T01:05:55.671Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}